366080

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:47

約数の個数: 80

約数和(自身を含む): 1031184

約数和(自身を除く): 665104

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 512, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1280, 1408, 1430, 1664, 1760, 2080, 2288, 2560, 2816, 2860, 3328, 3520, 4160, 4576, 5632, 5720, 6656, 7040, 8320, 9152, 11440, 14080, 16640, 18304, 22880, 28160, 33280, 36608, 45760, 73216, 91520, 183040, 366080]

約数ペア:

[(1, 366080), (2, 183040), (4, 91520), (5, 73216), (8, 45760), (10, 36608), (11, 33280), (13, 28160), (16, 22880), (20, 18304), (22, 16640), (26, 14080), (32, 11440), (40, 9152), (44, 8320), (52, 7040), (55, 6656), (64, 5720), (65, 5632), (80, 4576), (88, 4160), (104, 3520), (110, 3328), (128, 2860), (130, 2816), (143, 2560), (160, 2288), (176, 2080), (208, 1760), (220, 1664), (256, 1430), (260, 1408), (286, 1280), (320, 1144), (352, 1040), (416, 880), (440, 832), (512, 715), (520, 704), (572, 640)]